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0_0_23160630_18990.cpp: In function 'int main()':
0_0_23160630_18990.cpp:75:29: error: expected '}' at end of input
                 rd[i][j]=inf;//初始化每个编号之间的距离为“无穷大"            }        }        for(int i=1;i<=cnt;i++){            memset(vis, 0, sizeof(vis));            bfs(i);//求出每两个编号之间的距离        }        printf("%d\n",prim());    }    return 0;}
                             ^
0_0_23160630_18990.cpp:75:29: error: expected '}' at end of input
0_0_23160630_18990.cpp:75:29: error: expected '}' at end of input
0_0_23160630_18990.cpp:75:29: error: expected '}' at end of input